Mercator

04798, 1975 GH, 1975GH, 1985 JO1, 1985JO1, 1986 WN8, 1986WN8, 1989 SU1, 1989SU1, J75G00H, J85J01O, J86W08N, J89S01U

All data for this body: [vot]

MPC data
Name (number) Mercator (4798)
a 2.19701
e 0.11036
i / sin(i) 3.6586 / 0.06381
q 1.95455
Q 2.43947
ω 161.1415
Node 93.5516
m 260.4081
n 0.3027
Epoch 2460200.5
nobs 3393
nopp 27
Years observed 1954-2023
rms 0.55
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.197
ep 0.125
sin(ip) 0.068
Value Standard error
G 0.150
H 13.670
Mass
D 4.86 0.117
pV 0.354 0.0432
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1974 0.1246 0.0678 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.45 0.220 0.220 Masiero 2012ApJ...759L...8M NEATM
5.02 0.138 0.138 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.306 0.0554 0.0554 Masiero 2011ApJ...741...68M NEATM
0.428 0.0690 0.0690 Masiero 2012ApJ...759L...8M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.67 MPC-2023-12-04 MPC-2023-12-04 Phot